
What is Usability - The Ultimate Guide — updated 2025
Usability is a measure of how well a specific user in a specific context can use a product/design to achieve a defined goal.
What is Usability Evaluation? — updated 2025 | IxDF
3 days ago · Usability evaluation rates user-friendliness and satisfaction during UX research. Qualitative and quantitative methods include testing, inquiry and inspection.
An Introduction to Usability | IxDF - The Interaction Design …
Usability and user experience (UX) are not the same thing: the usability of a product is a crucial part that shapes its UX, and hence falls under the umbrella of UX. While many might think that …
Usability: A part of the User Experience | IxDF
“Usability” refers to the ease of access and/or use of a product or website. It’s a sub-discipline of user experience design. Although user experience design (UX Design) and usability were …
What is User Centered Design (UCD)? — updated 2025 | IxDF
User-centered design focuses on users and their needs in each design phase, enhancing usability and accessibility for better products.
What is Usability Testing? | IxDF - The Interaction Design Foundation
Usability testing is the practice of testing how easy a design is to use with a group of representative users. It usually involves observing users as they attempt to complete tasks …
What is Ease of Use? — updated 2025 | IxDF - The Interaction …
2 days ago · Ease of use is a central usability concept. Usability comprises all user experience (UX) elements relating to the ease with which users can learn, discover content and do more …
What are Usability Reports? — updated 2025 | IxDF
3 days ago · What are Usability Reports? Usability reports are comprehensive documents that summarize the findings, observations and recommendations of usability testing. Researchers …
What is Usability Engineering? | IxDF - The Interaction Design …
1 day ago · Usability engineering focuses on enhancing the user experience of interactive systems. Learn about its methods and impact on design.
User Interface Design Guidelines: 10 Rules of Thumb
Jakob Nielsen, a renowned web usability consultant and partner in the Nielsen Norman Group, and Rolf Molich, another prominent usability expert, established a list of ten user interface …